function formatDate(date) {
  var weekArray = new Array("日", "一", "二", "三", "四", "五", "六");
  var year = date.getFullYear()
  var month = date.getMonth() + 1
  var day = date.getDate()
  return year + "年" + month + "月" + day + "日" + "【星期" + weekArray[new Date(date).getDay()] + "】";
}
function formattime(date) {
  var hour = date.getHours()
  var minute = date.getMinutes()
  var second = date.getSeconds()
  return hour + "时" + minute + "分" + second + "秒";
}
function uuid() {
  var s = [];
  var hexDigits = "0123456789abcdef";
  for (var i = 0; i < 36; i++) {
    s[i] = hexDigits.substr(Math.floor(Math.random() * 0x10), 1);
  }
  s[14] = "4"; // bits 12-15 of the time_hi_and_version field to 0010
  s[19] = hexDigits.substr((s[19] & 0x3) | 0x8, 1); // bits 6-7 of the clock_seq_hi_and_reserved to 01
  s[8] = s[13] = s[18] = s[23] = "-";

  var uuid = s.join("");
  return uuid

}

function Base64() {
  // private property  
  var _keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";

  // public method for encoding  
  this.encode = function (input) {
    var output = "";
    var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
    var i = 0;
    input = _utf8_encode(input);
    while (i < input.length) {
      chr1 = input.charCodeAt(i++);
      chr2 = input.charCodeAt(i++);
      chr3 = input.charCodeAt(i++);
      enc1 = chr1 >> 2;
      enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
      enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
      enc4 = chr3 & 63;
      if (isNaN(chr2)) {
        enc3 = enc4 = 64;
      } else if (isNaN(chr3)) {
        enc4 = 64;
      }
      output = output +
        _keyStr.charAt(enc1) + _keyStr.charAt(enc2) +
        _keyStr.charAt(enc3) + _keyStr.charAt(enc4);
    }
    return output;
  }

  // public method for decoding  
  this.decode = function (input) {
    var output = "";
    var chr1, chr2, chr3;
    var enc1, enc2, enc3, enc4;
    var i = 0;
    input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
    while (i < input.length) {
      enc1 = _keyStr.indexOf(input.charAt(i++));
      enc2 = _keyStr.indexOf(input.charAt(i++));
      enc3 = _keyStr.indexOf(input.charAt(i++));
      enc4 = _keyStr.indexOf(input.charAt(i++));
      chr1 = (enc1 << 2) | (enc2 >> 4);
      chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
      chr3 = ((enc3 & 3) << 6) | enc4;
      output = output + String.fromCharCode(chr1);
      if (enc3 != 64) {
        output = output + String.fromCharCode(chr2);
      }
      if (enc4 != 64) {
        output = output + String.fromCharCode(chr3);
      }
    }
    output = _utf8_decode(output);
    return output;
  }

  // private method for UTF-8 encoding  
  var _utf8_encode = function (string) {
    string = string.replace(/\r\n/g, "\n");
    var utftext = "";
    for (var n = 0; n < string.length; n++) {
      var c = string.charCodeAt(n);
      if (c < 128) {
        utftext += String.fromCharCode(c);
      } else if ((c > 127) && (c < 2048)) {
        utftext += String.fromCharCode((c >> 6) | 192);
        utftext += String.fromCharCode((c & 63) | 128);
      } else {
        utftext += String.fromCharCode((c >> 12) | 224);
        utftext += String.fromCharCode(((c >> 6) & 63) | 128);
        utftext += String.fromCharCode((c & 63) | 128);
      }

    }
    return utftext;
  }

  // private method for UTF-8 decoding  
  var _utf8_decode = function (utftext) {
    var string = "";
    var i = 0;
    var c = c1 = c2 = 0;
    while (i < utftext.length) {
      c = utftext.charCodeAt(i);
      if (c < 128) {
        string += String.fromCharCode(c);
        i++;
      } else if ((c > 191) && (c < 224)) {
        c2 = utftext.charCodeAt(i + 1);
        string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
        i += 2;
      } else {
        c2 = utftext.charCodeAt(i + 1);
        c3 = utftext.charCodeAt(i + 2);
        string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
        i += 3;
      }
    }
    return string;
  }
}

var base = new Base64();

function encode(str) {
  return base.encode(str);
}
function decode(str) {
  return base.decode(str);
}
function safeEncode(str) {
  return encode(str).replace(/[\+=\/]/g, function (c) {
    switch (c) {
      case '+': return '.';
      case '=': return '-';
      case '/': return '_';
    }
  })
}
function encodeUTF8(str) {
  return str.replace(/[^\u0000-\u00FF]/g, function ($0) { return escape($0).replace(/(%u)(\w{4})/gi, "&#x$2;") });
}
function Yun_add(data) {
  wx.cloud.callFunction({
    name: 'Add_fun',
    data: {
      //data: util.encode(util.encodeUTF8(data))
      data: data
    },
    success: res => {
      wx.showToast({
        icon: 'none',
        title: '增加成功！',
      })
    },
    fail: err => {
      wx.showToast({
        icon: 'none',
        title: '调用失败',
      })   
    }
  })
}
function Yun_eidt(data) {
  wx.cloud.callFunction({
    name: 'Edit_fun',
    data: {      
      data: data
    },
    success: res => {
      wx.showToast({
        icon: 'none',
        title: '修改成功！',
      })
    },
    fail: err => {
      wx.showToast({
        icon: 'none',
        title: '调用失败',
      })   
    }
  })
}


function Yun_del(data) {
  console.log("aaaaa--->"+data);
  wx.cloud.callFunction({
    name: 'Del_fun',
    data: {
      data: data
    },
    success: res => {
      wx.showToast({
        icon: 'none',
        title: '删除成功！',
      })
    },
    fail: err => {      
      wx.showToast({
        icon: 'none',
        title: '调用失败',
      })
    }
  })

}

function go_home(){
  wx.redirectTo({
    url: '../console/Index',
  })
};
module.exports = {
  go_home:go_home,
  Yun_add: Yun_add,
  Yun_del: Yun_del,
  Yun_eidt: Yun_eidt,
  uuid: uuid,
  encode: encode,
  decode: decode,
  safeEncode: safeEncode,
  formatDate: formatDate,
  formattime: formattime,
  encodeUTF8: encodeUTF8
}